package com.bw.dao;

import com.bw.bean.GmA;
import com.bw.bean.gmB;
import com.bw.bean.GmC;
import com.bw.bean.GmD;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
public interface GmDao {
    List<GmA> listA();
    List<gmB> listB();
    List<GmC> listC();
    List<GmD> listD();

}
